WCB Cast Steel Gate Valve

5-46603778

Specifications:

WCB Cast Steel Gate Valve 

  • Size: DN40-DN600

  • Pressure: PN10/PN16

  • Standard:  ANSI, EN593, DIN 2501 PN6/10/16, DIN3202 F4

Materials:

 

Materials of Cast Steel Gate Valve

  • Body : WCB

  • Seal : WCB+2Cr13stainless steel

  • Stem : 2Cr13stainless steel

  • Body/ cover/ plate: WCB, WC1, WC6, WC9, C5 C12, ZGCR5MO, ZG1CR18NI9TI, ZG1CR18NI12MO2TI

  • Valve: 2Cr13, 38CrMoal, 25Cr2MoV, 1Cr18Ni9Ti, 1Cr18Ni12Mo2Ti

  • Sealing surface: 13Cr-STL wood material nylon

  • Gasket: Enhance flexible graphite, 13Cr / flexible graphite, 08 soft steel, 0Cr18Ni9TI, 0Cr17Ni12Mo2Ti

  • Filler: flexible graphite, enhance flexible graphite

  • Work temperature: ≤570 ° C

Characteristic:

  • Medium: Nitric acid, acetic acid, water, oil, gas and some alkaline liquids

  • Temperature: -20-425℃